U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


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Bridges & Structures

Download NBI ASCII files 1994

  • These are prior data that apply a cancelled agency policy known as the 10-year rule. When applied, the '10-year rule' excluded bridges built or reconstructed within the prior 10 years since they were not generally eligible for Highway Bridge Program funding.

Delimited Files

No Delimiter

  • Download Highway Bridges for all States (individual state files) as a zip file (43 mb).
No Delimiters
State5a=15a=25a=A to Z
Alabama15,444812197
Alaska886670
Arizona6,2309320
Arkansas12,531640413
California22,6876,285839
Colorado7,8797986
Connecticut4,072938265
Delaware1,25365262
District of Columbia2441010
Florida10,8961,971111
Georgia14,3061,843423
Hawaii1,098390
Idaho3,51800
Illinois24,9173,657142
Indiana17,7881,2220
Iowa24,8721,162113
Kansas25,4721,1300
Kentucky12,9671,7670
Louisiana13,781588161
Maine2,3584440
Maryland4,7209530
Massachusetts5,035196495
Michigan10,7013,1370
Minnesota18,8391,883739
Mississippi16,8865330
Missouri22,9534091,828
Montana5,2657510
Nebraska15,585587136
Nevada1,19610
New Hampshire2,3152412
New Jersey6,2442,299800
New Mexico3,51055310
New York17,3054,098549
North Carolina16,6632,9790
North Dakota4,59500
Ohio27,7954,9350
Oklahoma22,7291,8820
Oregon6,958631192
Pennsylvania23,8633,8281,027
Puerto Rico1,80846310
Rhode Island7342090
South Carolina8,9998700
South Dakota6,10841427
Tennessee19,0932,435170
Texas47,2394,9823
Utah2,5908576
Vermont2,6543116
Virginia12,9892,549140
Washington7,447813957
West Virginia6,4771,086288
Wisconsin13,1652,3770
Wyoming2,8892880
Totals588,54872,01110,317

Delimited files

files are comma separated and the single quote is the text qualifier.

  • Download Highway Bridges for all States (individual state files) as a zip file (45 mb).
  • Download Highway Bridges for all States (in a single file) as a zip file zip file (45 mb)
Comma Delimited
State5a=15a=25a=A to Z
Alabama15,444812197
Alaska886670
Arizona6,2309320
Arkansas12,531640413
California22,6876,285839
Colorado7,8797986
Connecticut4,072938265
Delaware1,25365262
District of Columbia2441010
Florida10,8961,971111
Georgia14,3061,843423
Hawaii1,098390
Idaho3,51800
Illinois24,9173,657142
Indiana17,7881,2220
Iowa24,8721,162113
Kansas25,4721,1300
Kentucky12,9671,7670
Louisiana13,781588161
Maine2,3584440
Maryland4,7209530
Massachusetts5,035196495
Michigan10,7013,1370
Minnesota18,8391,883739
Mississippi16,8865330
Missouri22,9534091,828
Montana5,2657510
Nebraska15,585587136
Nevada1,19610
New Hampshire2,3152412
New Jersey6,2442,299800
New Mexico3,51055310
New York17,3054,098549
North Carolina16,6632,9790
North Dakota4,59500
Ohio27,7954,9350
Oklahoma22,7291,8820
Oregon6,958631192
Pennsylvania23,8633,8281,027
Puerto Rico1,80846310
Rhode Island7342090
South Carolina8,9998700
South Dakota6,10841427
Tennessee19,0932,435170
Texas47,2394,9823
Utah2,5908576
Vermont2,6543116
Virginia12,9892,549140
Washington7,447813957
West Virginia6,4771,086288
Wisconsin13,1652,3770
Wyoming2,8892880
Totals588,54872,01110,317
Updated: 08/24/2017
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000